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12 June 2026 · Jack Visick

The twenty percent problem

Ask a diner what a restaurant makes on their meal and most will guess high. Half, maybe. The truth is closer to the small change in your pocket.

Before a kitchen keeps a penny, twenty pence of every pound spent on the food goes to VAT. The UK charges the full twenty percent rate on a restaurant meal, the same rate as a television or a pair of trainers. The sector has spent years asking for a lower rate, the way plenty of countries treat hospitality as something worth protecting. So far, the answer has been no.

Then come the costs that never stop climbing. Wages, rightly, keep rising. Energy is a line that can swing a profitable month into a loss. Food inflation means the same dish costs more to plate than it did last year. Rent does not care how your Tuesday went.

Stack it up and most restaurants run on net margins in the single digits. A good year is not a fat year. It is a careful one.

Why discounting is poison

So when a deals platform asks a venue to knock a third off the whole bill and hand over a commission on top, it is not asking for a favour. It is asking the kitchen to give away the only margin it had, and to train its best customers to wait for the coupon before they book.

That is why we will not do it. Discounting a healthy night is how good rooms quietly go under.

The one seat that is different

There is exactly one place where the maths flips. The empty table. The cover that was going to earn nothing tonight no matter what.

That seat has already cost the venue its rent, its heat, its prepped mise, its rota'd staff. Filling it does not cannibalise a full-price booking, because there was no booking. So a venue can halve the food on that one seat, keep every penny of the drinks margin, take a real cut of the booking fee, and still come out ahead of an empty chair.

That is the whole of Halfseat in one line. We do not touch the nights you can sell. We just refuse to let the dead seat earn nothing.

The twenty percent problem is real, and it is not going away soon. The least a model can do is work with a kitchen's margins instead of feeding on them.

See tonight's tables →